4mp IP camera, outdoor use, audio support, Dahua,

· 4-MP 1/2.7" CMOS image sensor, low luminance, and high definition image.

· Outputs 4 MP (2560 × 1440) @25/30 fps, and supports max. 4 MP (2688 × 1520) @ 20 fps

· H.265 codec, high compression rate, ultra-low bit rate.

· Built-in IR LED, and the max. illumination distance is 30 m.

· ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.

· Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.

· Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, audio detection and illegal access.

· Built-in MIC.

· 12 VDC/PoE power supply.

· IP67 protection.